/* reset.css */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    height: 100%;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    line-height: 1.5;
    background-color: #fff;
    color: #333;
}

img, picture, video, canvas, svg {
    display: block;
    max-width: 100%;
}

input, button, textarea, select {
    font: inherit;
    outline: none;
    border: none;
    background: none;
}

button {
    cursor: pointer;
}

ul, ol {
    list-style: none;
}

a {
    text-decoration: none;
    color: inherit;
}

table {
    border-collapse: collapse;
    border-spacing: 0;
}

/* 去掉number类型input右边的增减按钮，Chrome / Safari / Edge (Blink/WebKit) */
input::-webkit-inner-spin-button,
input::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

/* 去掉number类型input右边的增减按钮，Firefox */
input[type='number'] {
    -moz-appearance: textfield;
}